src/java.base/share/native/libjava/AccessController.c - master - niceSOFT/openjdk21

src/java.base/share/native/libjava/AccessController.c
70 строк3 KB
Dean Long
8214583: AccessController.getContext may return wrong value after JDK-8212605
19 дек 2018, 03:36
19 дек 2018, 03:3657dc039
/*
 * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/*-
 *      Implementation of class java.security.AccessController
 *
 */

#include <string.h>

#include "jni.h"
#include "jvm.h"
#include "java_security_AccessController.h"

JNIEXPORT jobject JNICALL
Java_java_security_AccessController_getProtectionDomain(
                                                              JNIEnv *env,
                                                              jclass cls,
                                                              jclass caller)
{
    return JVM_GetProtectionDomain(env, caller);
}

JNIEXPORT jobject JNICALL
Java_java_security_AccessController_getStackAccessControlContext(
                                                              JNIEnv *env,
                                                              jobject this)
{
    return JVM_GetStackAccessControlContext(env, this);
}


JNIEXPORT jobject JNICALL
Java_java_security_AccessController_getInheritedAccessControlContext(
                                                              JNIEnv *env,
                                                              jobject this)
{
    return JVM_GetInheritedAccessControlContext(env, this);
}

JNIEXPORT void JNICALL
Java_java_security_AccessController_ensureMaterializedForStackWalk(
                                                              JNIEnv *env,
                                                              jclass cls,
                                                              jobject value)
{
    JVM_EnsureMaterializedForStackWalk(env, value);
}